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Maniphest T84867

Transform node does not rotate/scale instances
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Description

The Transform node should rotate and scale instances as well.

The test file is without the Collection Info node.

instance_transform.blend774 KBDownload

Revisions and Commits

rB Blender
rB9237b2019cc3 Fix T84867: Transform node applies transforms in the wrong order
rBb33d839162b6 Fix T84867: Transform node does not rotate/scale instances

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Event Timeline

Jacques Lucke (JacquesLucke) created this task.Jan 19 2021, 6:22 PM
Jacques Lucke (JacquesLucke) updated the task description. (Show Details)Jan 19 2021, 6:24 PM
Jacques Lucke (JacquesLucke) mentioned this in D10147: Geometry Nodes: Initial support for volumes..Jan 20 2021, 1:39 PM
Sebastian Parborg (zeddb) closed this task as Resolved by committing rBb33d839162b6: Fix T84867: Transform node does not rotate/scale instances.Jan 20 2021, 6:18 PM
Sebastian Parborg (zeddb) added a commit: rBb33d839162b6: Fix T84867: Transform node does not rotate/scale instances.
Jacques Lucke (JacquesLucke) reopened this task as Confirmed.EditedJan 21 2021, 10:45 AM

The fix is not doing what I was thinking. Instances should not rotate/scale on their own axis. Instead everything should be scaled together.

The center of the spheres should still be exactly at the vertex positions after the transform node.
Sorry for not being more explicit before.

Sebastian Parborg (zeddb) closed this task as Resolved by committing rB9237b2019cc3: Fix T84867: Transform node applies transforms in the wrong order.Jan 21 2021, 12:41 PM
Sebastian Parborg (zeddb) added a commit: rB9237b2019cc3: Fix T84867: Transform node applies transforms in the wrong order.
Sebastian Parborg (zeddb) added a comment.Jan 21 2021, 12:46 PM

Right, I was just testing this out with the collection info node so I didn't notice this issue as the instances were placed at the object origin then.